# NGK Extra Long Life Double Platinum Spark Plug Box of 4 (PTRSF-11) NGK Laser Platinum spark plugs provide high ignitability and longer service life compared to conventional nickel spark plugs. Laser Platinum plugs are tested to the highest standards to ensure quality and durability. Engineered specifically for OE applications. Laser platinum plugs provide stable idling, superior anti-fouling, improved fuel efficiency and lower emissions. High-grade pure alumina ceramic and 98% pure copper core prevents spark plug from overheating and provides reliable starts. Most Laser Platinum spark plugs feature a platinum pad on the ground electrode for even wear in distributorless ignition systems. - Pure alumina silicate ceramic insulator provides superior strength and better heat transfer - Trivalent metal plating for superior anti-corrosion and anti-seizing properties - RECOMMENDED USAGE: Best for vehicles with OE fine wire platinum alloy plugs - Corrugated ribs prevent flashover - Copper core aids in heat removal - Triple seals prevent leakage This Part Fits: Year Make Model Submodel 1990-1991 Audi V8 Quattro Base 1986-1988 Buick Century Custom 1986-1988 Buick Century Estate Wagon 1986-1988 Buick Century Limited 1986 Buick Century T-Type 1986-1987 Buick Electra Limited 1986-1987 Buick Electra Park Avenue 1986-1987 Buick Electra T-Type 1987-1988 Buick LeSabre Base 1986-1988 Buick LeSabre Custom 1986-1988 Buick LeSabre Limited 1987 Buick LeSabre T-Type 1986-1987 Buick Riviera Luxury 1986-1987 Buick Riviera T-Type 1994-1995 Buick Roadmaster Base 1996 Buick Roadmaster Collector's Edition 1994-1995 Buick Roadmaster Estate Wagon 1996 Buick Roadmaster Estate Wagon Collector's Edition 1994-1995 Buick Roadmaster Limited 1996 Buick Roadmaster Limited Collector's Edition 1986-1988,1995 Buick Skylark Custom 1986-1988,1995 Buick Skylark Limited 1986-1987 Buick Somerset Custom 1986-1987 Buick Somerset Limited 1986 Buick Somerset T-Type 1985 Buick Somerset Regal Base 1985 Buick Somerset Regal Limited 1994-1996 Cadillac Fleetwood Base 1994-1996 Cadillac Fleetwood Brougham 1996-1997 Chevrolet Camaro Z28 1994-1996 Chevrolet Caprice Classic 1994 Chevrolet Caprice Classic LS 1993 Chevrolet Corvette 40th Anniversary Edition 1992-1996 Chevrolet Corvette Base 1996 Chevrolet Corvette Collector's Edition 1996 Chevrolet Corvette Grand Sport 1995 Chevrolet Corvette Indianapolis 500 Pace Car 1993-1995 Chevrolet Corvette ZR-1 1992-1994 Chevrolet Lumina Euro 1991-1994 Chevrolet Lumina Z34 1995 Chevrolet Monte Carlo Z34 1975-1976 Chevrolet Vega Cosworth 1981-1983 DeLorean DMC 12 Base 1988-1989 Eagle Medallion DL 1988-1989 Eagle Medallion LX 1988 Eagle Premier ES 1988 Eagle Premier LX 1986-1997 Ford Aerostar Base 1988-1991 Ford Aerostar Eddie Bauer 1986-1994 Ford Aerostar XL 1989-1994 Ford Aerostar XL Plus 1991-1994 Ford Aerostar XL Sport 1986-1997 Ford Aerostar XLT 1989-1997 Ford Aerostar XLT Plus 1991-1997 Ford Aerostar XLT Sport 1984-1986 Ford Bronco II Base 1984-1990 Ford Bronco II Eddie Bauer 1987-1990 Ford Bronco II XL 1988-1990 Ford Bronco II XL Sport 1984-1985 Ford Bronco II XLS 1984-1990 Ford Bronco II XLT 1989-1990 Ford Bronco II XLT Plus 1977-1982 Ford Courier Base 1979-1982 Ford Courier XLT 2009-2014 Ford E-150 Base 2009-2014 Ford E-150 XL 2009-2014 Ford E-150 XLT 2003-2004,2009-2014 Ford E-250 Base 1997-2002 Ford E-250 Econoline Base 1997-2000 Ford E-250 Econoline XL 2003-2004 Ford E-350 Club Wagon Chateau 2003-2004 Ford E-350 Club Wagon XL 2003-2004 Ford E-350 Club Wagon XLT 1997-1998 Ford E-350 Econoline Base 1997-1998 Ford E-350 Econoline XL 1997-2002 Ford E-350 Econoline Club Wagon Chateau 1997-2000 Ford E-350 Econoline Club Wagon Custom 2001-2002 Ford E-350 Econoline Club Wagon XL 1997-2002 Ford E-350 Econoline Club Wagon XLT 1999-2004 Ford E-350 Super Duty Base 1999-2000 Ford E-350 Super Duty XL 1982-1983 Ford Escort Base 1982-1983 Ford Escort GL 1982-1983 Ford Escort GLX 1982-1983 Ford Escort GT 1984-1985 Ford Escort GT Turbo 1982 Ford Escort L 1983 Ford Escort LX 1982-1983 Ford EXP Base 1983 Ford EXP GT 1983 Ford EXP HO 1983 Ford EXP Luxury 1984-1985 Ford EXP Turbo 1983 Ford F-100 Base 1983 Ford F-100 XL 1983 Ford F-100 XLS 1983 Ford F-100 XLT Lariat 1998,2000 Ford F-150 Base 2001-2003 Ford F-150 King Ranch 1998,2000-2003 Ford F-150 Lariat 1993-1995 Ford F-150 Lightning 1998,2000-2003 Ford F-150 XL 1998,2000-2003 Ford F-150 XLT 2004 Ford F-150 Heritage XL 1997-1999 Ford F-250 Base 1997-1999 Ford F-250 Lariat 1997-1999 Ford F-250 XL 1997-1999 Ford F-250 XLT 1978-1982 Ford Fairmont Base 1978-1982 Ford Fairmont Futura 1981 Ford Fairmont S 1980 Ford Fiesta Base 1981-1982 Ford Granada GL 1981-1982 Ford Granada GLX 1981-1982 Ford Granada L 1983-1985 Ford LTD Base 1983-1985 Ford LTD Brougham 1979-1981 Ford Mustang Base 1979-1981 Ford Mustang Ghia 1982-1983 Ford Mustang GL 1982-1983 Ford Mustang GLX 1984 Ford Mustang GT 1984 Ford Mustang GT-350 20th Anniversary 1982-1983 Ford Mustang L 1984-1986 Ford Mustang SVO 2000 Ford Mustang SVT Cobra R 1983 Ford Mustang Turbo GT 1974 Ford Mustang II 2+2 1974-1978 Ford Mustang II Base 1974-1978 Ford Mustang II Ghia 1974,1977-1978 Ford Mustang II Mach 1 1974-1980 Ford Pinto Base 1976-1980 Ford Pinto Pony 1976-1980 Ford Pinto Squire 1990-1992 Ford Probe LX 1991-1992 Ford Probe SE 1983,1985-1986 Ford Ranger Base 1987-1992 Ford Ranger Custom 2001-2005 Ford Ranger Edge 1988-1989 Ford Ranger GT 1984,1986-1988,1991-1992 Ford Ranger S 1993-1998 Ford Ranger Splash 1991-1993,1997,2006-2007,2009 Ford Ranger Sport 1986-1997,2005-2007 Ford Ranger STX 2004 Ford Ranger Tremor 1983-1986,1993-2009 Ford Ranger XL 1995 Ford Ranger XL Sport 1983-1985 Ford Ranger XLS 1983-2009 Ford Ranger XLT 1996-1997 Ford Taurus G 1986-1997 Ford Taurus GL 1986-1992 Ford Taurus L 1986-1995,1999-2003 Ford Taurus LX 1986-1988 Ford Taurus MT5 1995,1998-2007 Ford Taurus SE 1998,2000,2003 Ford Taurus SE Comfort 2000,2003,2005-2007 Ford Taurus SEL 2000-2004 Ford Taurus SES 1996-1999 Ford Taurus SHO 2000 Ford Taurus SVG 1987-1989 Ford Tempo AWD 1984-1986 Ford Tempo Base 1984-1988,1992-1994 Ford Tempo GL 1988-1989,1992 Ford Tempo GLS 1984-1986 Ford Tempo GLX 1984-1988,1992-1994 Ford Tempo LX 1987-1989,1992 Ford Tempo Sport 1983 Ford Thunderbird Base 1983 Ford Thunderbird Heritage 1983 Ford Thunderbird LX 1983 Ford Thunderbird Sport 1983-1988 Ford Thunderbird Turbo 1998-1999 Ford Windstar 3.0L 1995-2000 Ford Windstar Base 1995-1998 Ford Windstar GL 1999-2000 Ford Windstar SE 1999-2000 Ford Windstar SEL 2007-2008 GMC Yukon XL 1500 Denali 2003-2008 Mazda 6 S 1994-1997,2002-2009 Mazda B2300 Base 1994-1997,2001,2003-2004 Mazda B2300 SE 2001 Mazda B2300 SX 1998-2001 Mazda B2500 SE 1998-2001 Mazda B2500 SX 1999 Mazda B2500 Troy Lee 1994-1996,2002,2005-2007 Mazda B3000 Base 2001-2007 Mazda B3000 DS 1994-1996,1998-1999,2001,2003-2004 Mazda B3000 SE 1998 Mazda B3000 SX 2000-2001 Mazda MPV DX 2000-2001 Mazda MPV ES 2000-2001 Mazda MPV LX 1984-1988,1991-1993 Mercedes-Benz 190E 2.3 1986-1987 Mercedes-Benz 190E 2.3-16 1987-1993 Mercedes-Benz 190E 2.6 1987-1989 Mercedes-Benz 260E Base 1988-1989 Mercedes-Benz 300CE Base 1990-1992 Mercedes-Benz 300E 2.6 1990-1993 Mercedes-Benz 300E 4Matic 1986-1992 Mercedes-Benz 300E Base ## Details - **Price:** 93.32 CAD - **Vendor:** NGK - **Type:** Spark Plugs ## Variants | Variant | Price | Available | |---------|-------|-----------| | Default Title | 93.32 CAD | In stock | ## Images - Photo - Primary - Photo - Primary - Photo - out of package - Photo - out of package --- > Source: [Standard Auto Part](https://www.standardautopart.com/products/ngk-extra-long-life-double-platinum-spark-plug-box-of-4-ptrsf-11) > Updated: 2026-06-27